Bitcoin..
monetary economics
computer science
software engineering
network protocols
electrical systems
game theory
conviction
ethics
financial activism
reputation risk
mimetics
securities laws
history
history of money
thermodynamics
ethics of money production
network effects
statistics
cryptography
financial math
time value of money
technology adoption curves
energy
history of human innovation
psychology
geopolitics
emergent phenomena
Schelling point
Metcalfe’s Law
sovereignty
the power of decentralization
true scarcity
low time preference
alignment of incentives
monetary neutrality
immutability
what else?